emutools_basicdefs.h File Reference

#include <stdio.h>
#include <limits.h>
#include <stdlib.h>
#include <SDL_types.h>
#include <SDL_endian.h>

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Data Structures
union	RegPair

Macros
#define	COPYRIGHT_YEARS   "2016-2022"
#define	USE_REGPARM
#define	ARCH_64BIT
#define	ARCH_BITS   64
#define	ARCH_BITS_AS_TEXT   "64"
#define	CC_TYPE   "UNKNOWN-COMPILER"
#define	XEMU_UNREACHABLE_FATAL_ERROR()   do { fprintf(stderr, "*** Unreachable code point hit in function %s\n", __func__); exit(1); } while(0)
#define	XEMU_LIKELY(__x__)   (__x__)
#define	XEMU_UNLIKELY(__x__)   (__x__)
#define	XEMU_INLINE   inline
#define	XEMU_UNREACHABLE()   XEMU_UNREACHABLE_FATAL_ERROR()
#define	REGPARM(__n__)
#define	O_BINARY   0
#define	DIRSEP_STR   "/"
#define	DIRSEP_CHR   '/'
#define	NL   "\n"
#define	NL_LENGTH   1
#define	PRINTF_LLD   "%lld"
#define	PRINTF_LLU   "%llu"
#define	MKDIR(__n)   mkdir((__n), 0777)
#define	NULL_DEVICE   "/dev/null"
#define	DEBUG(...)
#define	DEBUGPRINT(...)
#define	__BIGGEST_ALIGNMENT__   16
#define	XEMU_MISSING_BIGGEST_ALIGNMENT_WORKAROUND
#define	ALIGNED(n)   __attribute__ ((aligned (n)))
#define	MAXALIGNED   ALIGNED(__BIGGEST_ALIGNMENT__)
#define	ENDIAN_NAME   "LE"
#define	ENDIAN_GOOD
#define	ENDIAN_CHECKER_BYTE_L   0x01
#define	ENDIAN_CHECKER_BYTE_H   0x23
#define	ENDIAN_CHECKER_WORD   0x2301
#define	ENDIAN_CHECKER_DWORD   0x67452301
#define	XEMUEXIT(n)   exit(n)
#define	BOOLEAN_VALUE(n)   (!!(n))
#define	VOIDPTR_TO_INT(x)   ((int)(intptr_t)(void*)(x))
#define	VOIDPTR_TO_UINT(x)   ((unsigned int)(uintptr_t)(void*)(x))
#define	TO_STR_LEVEL1_(x)   #x
#define	STRINGIFY(x)   TO_STR_LEVEL1_(x)

Functions
void	xemu_dump_version (FILE *fp, const char *slogan)
int	xemu_is_official_build (void)

Variables
FILE *	debug_fp
int	chatty_xemu
const char	XEMU_BUILDINFO_ON []
const char	XEMU_BUILDINFO_AT []
const char	XEMU_BUILDINFO_GIT []
const char	XEMU_BUILDINFO_CC []
const char	XEMU_BUILDINFO_TARGET []
const char	XEMU_BUILDINFO_CDATE []
const char	emulators_disclaimer []

Macro Definition Documentation

__BIGGEST_ALIGNMENT__

#define __BIGGEST_ALIGNMENT__   16

Definition at line 179 of file emutools_basicdefs.h.

ALIGNED

#define ALIGNED

(

n

)

__attribute__ ((aligned (n)))

Definition at line 187 of file emutools_basicdefs.h.

ARCH_64BIT

#define ARCH_64BIT

Definition at line 88 of file emutools_basicdefs.h.

ARCH_BITS

#define ARCH_BITS   64

Definition at line 89 of file emutools_basicdefs.h.

ARCH_BITS_AS_TEXT

#define ARCH_BITS_AS_TEXT   "64"

Definition at line 90 of file emutools_basicdefs.h.

BOOLEAN_VALUE

#define BOOLEAN_VALUE

(

n

)

(!!(n))

Definition at line 249 of file emutools_basicdefs.h.

CC_TYPE

#define CC_TYPE   "UNKNOWN-COMPILER"

Definition at line 104 of file emutools_basicdefs.h.

COPYRIGHT_YEARS

#define COPYRIGHT_YEARS   "2016-2022"

Definition at line 24 of file emutools_basicdefs.h.

DEBUG

#define DEBUG

(

...

)

Value:

        do {            \
        if (XEMU_UNLIKELY(debug_fp))    \
                fprintf(debug_fp, __VA_ARGS__); \
} while (0)

Definition at line 167 of file emutools_basicdefs.h.

DEBUGPRINT

#define DEBUGPRINT

(

...

)

Value:

        do {            \
        if (chatty_xemu)                \
                printf(__VA_ARGS__);    \
        DEBUG(__VA_ARGS__);             \
} while (0)

Definition at line 171 of file emutools_basicdefs.h.

DIRSEP_CHR

#define DIRSEP_CHR   '/'

Definition at line 142 of file emutools_basicdefs.h.

DIRSEP_STR

#define DIRSEP_STR   "/"

Definition at line 141 of file emutools_basicdefs.h.

ENDIAN_CHECKER_BYTE_H

#define ENDIAN_CHECKER_BYTE_H   0x23

Definition at line 202 of file emutools_basicdefs.h.

ENDIAN_CHECKER_BYTE_L

#define ENDIAN_CHECKER_BYTE_L   0x01

Definition at line 201 of file emutools_basicdefs.h.

ENDIAN_CHECKER_DWORD

#define ENDIAN_CHECKER_DWORD   0x67452301

Definition at line 204 of file emutools_basicdefs.h.

ENDIAN_CHECKER_WORD

#define ENDIAN_CHECKER_WORD   0x2301

Definition at line 203 of file emutools_basicdefs.h.

ENDIAN_GOOD

#define ENDIAN_GOOD

Definition at line 200 of file emutools_basicdefs.h.

ENDIAN_NAME

#define ENDIAN_NAME   "LE"

Definition at line 199 of file emutools_basicdefs.h.

MAXALIGNED

#define MAXALIGNED   ALIGNED(__BIGGEST_ALIGNMENT__)

Definition at line 188 of file emutools_basicdefs.h.

MKDIR

#define MKDIR

(

__n

)

mkdir((__n), 0777)

Definition at line 147 of file emutools_basicdefs.h.

NL

#define NL   "\n"

Definition at line 143 of file emutools_basicdefs.h.

NL_LENGTH

#define NL_LENGTH   1

Definition at line 144 of file emutools_basicdefs.h.

NULL_DEVICE

#define NULL_DEVICE   "/dev/null"

Definition at line 148 of file emutools_basicdefs.h.

O_BINARY

#define O_BINARY   0

Definition at line 140 of file emutools_basicdefs.h.

PRINTF_LLD

#define PRINTF_LLD   "%lld"

Definition at line 145 of file emutools_basicdefs.h.

PRINTF_LLU

#define PRINTF_LLU   "%llu"

Definition at line 146 of file emutools_basicdefs.h.

REGPARM

#define REGPARM

(

__n__

)

Definition at line 133 of file emutools_basicdefs.h.

STRINGIFY

#define STRINGIFY

(

x

)

TO_STR_LEVEL1_(x)

Definition at line 275 of file emutools_basicdefs.h.

TO_STR_LEVEL1_

#define TO_STR_LEVEL1_

(

x

)

#x

Definition at line 274 of file emutools_basicdefs.h.

USE_REGPARM

#define USE_REGPARM

Definition at line 30 of file emutools_basicdefs.h.

VOIDPTR_TO_INT

#define VOIDPTR_TO_INT

(

x

)

((int)(intptr_t)(void*)(x))

Definition at line 270 of file emutools_basicdefs.h.

VOIDPTR_TO_UINT

#define VOIDPTR_TO_UINT

(

x

)

((unsigned int)(uintptr_t)(void*)(x))

Definition at line 271 of file emutools_basicdefs.h.

XEMU_INLINE

#define XEMU_INLINE   inline

Definition at line 126 of file emutools_basicdefs.h.

XEMU_LIKELY

#define XEMU_LIKELY

(

__x__

)

(__x__)

Definition at line 124 of file emutools_basicdefs.h.

XEMU_MISSING_BIGGEST_ALIGNMENT_WORKAROUND

#define XEMU_MISSING_BIGGEST_ALIGNMENT_WORKAROUND

Definition at line 180 of file emutools_basicdefs.h.

XEMU_UNLIKELY

#define XEMU_UNLIKELY

(

__x__

)

(__x__)

Definition at line 125 of file emutools_basicdefs.h.

XEMU_UNREACHABLE

#define XEMU_UNREACHABLE

(

)

XEMU_UNREACHABLE_FATAL_ERROR()

Definition at line 127 of file emutools_basicdefs.h.

XEMU_UNREACHABLE_FATAL_ERROR

#define XEMU_UNREACHABLE_FATAL_ERROR

(

)

do { fprintf(stderr, "*** Unreachable code point hit in function %s\n", __func__); exit(1); } while(0)

Definition at line 108 of file emutools_basicdefs.h.

XEMUEXIT

#define XEMUEXIT

(

n

)

exit(n)

Definition at line 246 of file emutools_basicdefs.h.

Function Documentation

xemu_dump_version()

void xemu_dump_version	(	FILE *	fp,
		const char *	slogan
	)

Definition at line 45 of file emutools_buildinfo.c.

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xemu_is_official_build()

int xemu_is_official_build

(

void

)

Definition at line 33 of file emutools_buildinfo.c.

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Variable Documentation

chatty_xemu

int chatty_xemu

Definition at line 68 of file main.c.

debug_fp

FILE* debug_fp

Definition at line 87 of file configuration.c.

emulators_disclaimer

const char emulators_disclaimer[]

Definition at line 25 of file emutools_buildinfo.c.

XEMU_BUILDINFO_AT

const char XEMU_BUILDINFO_AT[]

Definition at line 251 of file emutools_basicdefs.h.

XEMU_BUILDINFO_CC

const char XEMU_BUILDINFO_CC[]

Definition at line 251 of file emutools_basicdefs.h.

XEMU_BUILDINFO_CDATE

const char XEMU_BUILDINFO_CDATE[]

Definition at line 251 of file emutools_basicdefs.h.

XEMU_BUILDINFO_GIT

const char XEMU_BUILDINFO_GIT[]

Definition at line 251 of file emutools_basicdefs.h.

XEMU_BUILDINFO_ON

const char XEMU_BUILDINFO_ON[]

XEMU_BUILDINFO_TARGET

const char XEMU_BUILDINFO_TARGET[]

Definition at line 251 of file emutools_basicdefs.h.